Carton scoring device



FIG. 1 is a perspective view of a carton scoring device embodying my design.

FIG. 2 is a side elevational view thereof, the other side being a mirror image of that shown.

FIG. 3 is a front elevational view thereof.

FIG. 4 is a rear elevational view thereof.

FIG. 5 is a top view thereof.

FIG. 6 is a bottom view thereof. 

The ornamental design for a carton scoring device, as shown and described. 